Specifications:
Name: A3 Blackened Round Nut
Thread rotation direction: right-handed
Material: A3 carbon steel
Surface treatment: Blackening
Execution standard: GB812
Size: Size: M10、M12、M14、M16、M18、M20、M22、M24、M25、M27、M30、M33、M35、M36、M39、M40、M42、M45、M48、M50、M52、M55、M56、M60
Quantity: 2 pieces/3 pieces/5 pieces/10 pieces

The specification consists of thread diameter d x pitch, for example: M10 x 1.0 (thread diameter 10mm, pitch 1.0mm)

Specification: Thread diameter x Pitch

Application: 
This nut material is commonly used to make high-strength bolts, suitable for beam column connections in steel frame structures, solid web beam connections, heavy-duty crane beam connections in factory braking systems, and important structural connection parts that bear dynamic loads.

Package contents: (specifications according to the style you choose)

Note:
Due to the influence of shooting equipment and lighting, there may be slight color differences between the image and the actual product. Please refer to the actual product for accuracy.
2. There may be errors in manual measurement: thickness error of 0-0.3 millimeters, diameter, width, and length error of 0-3 millimeters. Please be aware.
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